HEART OF STONE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 14 (Jewelry & Watches) with 1 filings. The WikiTrademarks Expansion Score is 0/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 6, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 78911356 | HEART OF STONE | Jun 19, 2006 | Abandoned | 014 Jewelry & Watches | HEART OF STONE, INC. |
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FAQ: HEART OF STONE trademark portfolio
What trademarks does HEART OF STONE hold?
HEART OF STONE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 14 (Jewelry & Watches). The most recent filings are registered to HEART OF STONE, INC..
How many trademarks does HEART OF STONE have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to HEART OF STONE. The brand has been actively filing since June 2006. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does HEART OF STONE file most often?
HEART OF STONE's most active class is NICE Class 14 (Jewelry & Watches), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the HEART OF STONE trademark?
The most recent filings under the HEART OF STONE mark are registered to HEART OF STONE, INC.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is HEART OF STONE expanding into new categories?
The current WikiTrademarks Expansion Score for HEART OF STONE is 0 out of 100, which is low — the brand is focused on defending its existing categories rather than expanding. The score combines NICE class breadth, filing velocity, and the rate of cross-class movement from the brand's filing history.
How can I track new HEART OF STONE trademark filings?
Click the Watch Brand button at the top of this page to add HEART OF STONE to your Watchlist. New filings show up on your WikiTrademarks dashboard within 24 to 48 hours of being public, alongside any class expansions, status changes, or assignment events.
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